SOLUTION: Sketch the graph of 12+x-x^2=0 hence solve the inequality 12+x-x^2>=0
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Question 1129568
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Sketch the graph of 12+x-x^2=0 hence solve the inequality 12+x-x^2>=0
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Boreal(15235)
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The inequality is valid for the x values between and including the roots of the equation.